Increase the range of WasmCompileModuleMicroSeconds histogram.

Increase the range of WasmCompileModuleMicroSeconds histogram.

Looking at UMA results, we are getting a lot of compilations (over 5%)
that are being lumped into the 1 second (plus) maximum entry. To get
more visibility into this, this CL lifts the maxiumum to 10 seconds.

BUG=chromium:704922
R=bbudge@chromium.org,bradnelson@chromium.org

Review-Url: https://codereview.chromium.org/2785313002
Cr-Commit-Position: refs/heads/master@{#44312}
Committed: https://chromium.googlesource.com/v8/v8/+/182a216ffc40fec6d772cb33d2b0b018def2c2eb

[kschimpf, 2017-03-30 21:38:48]

Description was changed from

==========
Increase the range of WasmCompileModuleMicroSeconds histogram.

Looking at UMA results, we are getting a lot of compilations (over 5%)
that are being lumped into the 1 second (plus) maximum entry. To get
more visibility into this, this CL lifts the maxiumum to 10 seconds.

BUG=chromium:704922
==========

to

==========
Increase the range of WasmCompileModuleMicroSeconds histogram.

Looking at UMA results, we are getting a lot of compilations (over 5%)
that are being lumped into the 1 second (plus) maximum entry. To get
more visibility into this, this CL lifts the maxiumum to 10 seconds.

BUG=chromium:704922
R=bbudge@chromium.org,bradnelson@chromium.org
==========

[kschimpf, 2017-03-30 21:39:17]

kschimpf@chromium.org changed reviewers:
+ bbudge@chromium.org, bradnelson@chromium.org

[kschimpf, 2017-03-30 21:39:24]

The CQ bit was checked by kschimpf@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-03-30 21:39:28]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[kschimpf, 2017-03-30 21:39:45]

Please review. Thanks!

[kschimpf, 2017-03-30 21:48:14]

The CQ bit was checked by kschimpf@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-03-30 21:48:18]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-03-30 22:16:23]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-03-30 22:16:23]

Dry run: This issue passed the CQ dry run.

[bbudge, 2017-03-30 22:40:50]

lgtm

[kschimpf, 2017-03-31 15:19:15]

The CQ bit was checked by kschimpf@chromium.org

[commit-bot: I haz the power, 2017-03-31 15:19:19]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-03-31 15:20:31]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1490973555685000,
"parent_rev": "686c37839c00e1510625b6cb11a7f18a459eb2a7", "commit_rev":
"182a216ffc40fec6d772cb33d2b0b018def2c2eb"}

[commit-bot: I haz the power, 2017-03-31 15:20:38]

Description was changed from

==========
Increase the range of WasmCompileModuleMicroSeconds histogram.

Looking at UMA results, we are getting a lot of compilations (over 5%)
that are being lumped into the 1 second (plus) maximum entry. To get
more visibility into this, this CL lifts the maxiumum to 10 seconds.

BUG=chromium:704922
R=bbudge@chromium.org,bradnelson@chromium.org
==========

to

==========
Increase the range of WasmCompileModuleMicroSeconds histogram.

Looking at UMA results, we are getting a lot of compilations (over 5%)
that are being lumped into the 1 second (plus) maximum entry. To get
more visibility into this, this CL lifts the maxiumum to 10 seconds.

BUG=chromium:704922
R=bbudge@chromium.org,bradnelson@chromium.org

Review-Url: https://codereview.chromium.org/2785313002
Cr-Commit-Position: refs/heads/master@{#44312}
Committed:
https://chromium.googlesource.com/v8/v8/+/182a216ffc40fec6d772cb33d2b0b018def...
==========

[commit-bot: I haz the power, 2017-03-31 15:20:39]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/v8/v8/+/182a216ffc40fec6d772cb33d2b0b018def...